Great Add-On to the popular EXT-3 Smith Machine All In One Gym.

The Rack Mounted Leg Extension / Leg Curl attachment helps to provide leg strength, balance, and coordination when performing one-leg hamstring curls or seated leg extensions. The attachment features a unique leg roller pad, a square seat pad that adjusts with a turn knob for seated or standing movements, and a quick-mount J-hook style design that easily secures the EXT-3 Series Rack Post. By mounting to the inside of the power rack, you can utilize the uprights as a stabilizing factor helping with proper form during standing leg curl movements. Reduces the risk in hamstring and knee injuries with the benefit of this versatile plate-loaded rack attachment.

Size & Specs:
Steel: 11 gauge 
Depth: 25"
Width: 43"
Product Weight: 76lbs
Max User Weight: 265lbs
Max Plate Capacity: 275lbs
Plate Loaded: Olympic Plates
Fits on post size: 2"x2-3/4"